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  <title>返回格式化字符串</title>

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</div><hr /><div id="function.vsprintf" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">vsprintf</h1>
  <p class="verinfo">(PHP 4 &gt;= 4.1.0, PHP 5)</p><p class="refpurpose"><span class="refname">vsprintf</span> &mdash; <span class="dc-title">返回格式化字符串</span></p>

 </div>
 
 <div class="refsect1 description" id="refsect1-function.vsprintf-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="type">string</span> <span class="methodname"><strong>vsprintf</strong></span>
    ( <span class="methodparam"><span class="type">string</span> <code class="parameter">$format</code></span>
   , <span class="methodparam"><span class="type">array</span> <code class="parameter">$args</code></span>
   )</div>

  <p class="para rdfs-comment">
   作用与 <span class="function"><a href="function.sprintf.html" class="function">sprintf()</a></span> 函数类似，但是接收一个数组参数，而不是一系列可变数量的参数。
  </p>
 </div>


 <div class="refsect1 parameters" id="refsect1-function.vsprintf-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>

    
     <dt>
<em><code class="parameter">format</code></em></dt>

     <dd>

      <p class="para">
       关于 <em><code class="parameter">format</code></em> 的描述，参见 <span class="function"><a href="function.sprintf.html" class="function">sprintf()</a></span>。
      </p>
     </dd>

    
    
     <dt>
<em><code class="parameter">args</code></em></dt>

     <dd>

      <p class="para">
      </p>
     </dd>

    
   </dl>

  </p>
 </div>


 <div class="refsect1 returnvalues" id="refsect1-function.vsprintf-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   根据 <em><code class="parameter">format</code></em> （<span class="function"><a href="function.sprintf.html" class="function">sprintf()</a></span> 函数文档中有相关描述）参数指定的格式，在一个字符串中返回一系列值。
  </p>
 </div>

 
 <div class="refsect1 examples" id="refsect1-function.vsprintf-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-4829">
    <p><strong>Example #1 <span class="function"><strong>vsprintf()</strong></span>: 前导 0 的整数</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br /></span><span style="color: #007700">print&nbsp;</span><span style="color: #0000BB">vsprintf</span><span style="color: #007700">(</span><span style="color: #DD0000">"%04d-%02d-%02d"</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">explode</span><span style="color: #007700">(</span><span style="color: #DD0000">'-'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'1988-8-1'</span><span style="color: #007700">));&nbsp;</span><span style="color: #FF8000">//&nbsp;1988-08-01<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

   </div>
  </p>
 </div>


 <div class="refsect1 seealso" id="refsect1-function.vsprintf-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="function.sprintf.html" class="function" rel="rdfs-seeAlso">sprintf()</a> - Return a formatted string</span></li>
    <li class="member"><span class="function"><a href="function.vprintf.html" class="function" rel="rdfs-seeAlso">vprintf()</a> - 输出格式化字符串</span></li>
   </ul>
  </p>
 </div>


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